Zappe, R.W <br/><br/>
Valve selection handbook engineering fundamentals for selecting 

 - 3rd ed 
 - Mumbai  Jaico Publishing house  2006 
 - 345p 
<br/><br/><label>ISBN: </label>8172244177 
<br/><br/><label>Dewey Class. No.: </label>621.84  / ZAP